AP Chemistry
6.1 Endothermic and Exothermic Processes
A student dissolves a sample of solid calcium chloride, \(\text{CaCl}_2\text{(s)}\), in water contained in an insulated calorimeter. The student observes that the temperature of the water increases from \(22.0^\circ\text{C}\) to \(31.0^\circ\text{C}\). Which of the following claims and justifications correctly identifies the thermochemical nature of the dissolution process?
Similar Questions
Tools for a 5
AP aligned mock tests to help you get a 5.
With grading, adaptive explanations, and more.
Find a Quiz
Find, solve, and grade every AP FRQ ever.
Find an FRQ
Stuck on AP Chemistry? Get unstuck with an AP specialist.1 to 1 tutors who know the exam inside out. Understand weeks of material in a single session.Find a Tutor
Learn AP Physics from scratch, quickly. This is the only course you'll need for the year.
A self-paced course with everything you need to get a 5. Trusted by over 15,000 students and 200+ schools. Learn fast, or we'll refund your purchase, backed by our 100% satisfaction guarantee.
Explore the Course